WillPopScope(
    onWillPop: () => Future.value(allowHardwareBack),  // allowHardwareBack flag to enable/disable
    child: Scaffold(body: Body())
)

What I am getting : The above code disables the back functionality from device back button and from the Appbar back button as well.

What I want to acheive : The AppBar back button (i.e back arrow leading icon) should be enabled regardless of device back button enabled or disabled

CodePudding user response：

Use your own custom back arrow with the help of leading property:

leading: IconButton(
  icon: Icon(Icons.arrow_back),
  onPressed: () => Navigator.of(context).pop(),
),